CN211137889U

CN211137889U - Elastic self-adaptive touch mechanism

Info

Publication number: CN211137889U
Application number: CN201922198402.8U
Authority: CN
Inventors: 钟志鹏; 吴晓会
Original assignee: Hangzhou Plastic Machinery Co ltd
Current assignee: Hangzhou Plastic Machinery Co ltd
Priority date: 2019-12-10
Filing date: 2019-12-10
Publication date: 2020-07-31
Anticipated expiration: 2029-12-10

Abstract

The utility model discloses an elasticity self-adaptation bumps mechanism belongs to EPP production technical field, including the fast lock frame, its characterized in that: fast latch frame one side upper portion sets up bumps joint portion, bump joint portion and bump the fishplate bar including the ejection of compact, the feeding bumps the fishplate bar, the ejection of compact bumps the fishplate bar and bumps fishplate bar parallel arrangement with the feeding, the feeding bumps the fishplate bar and is located fast latch frame and the ejection of compact and bumps between the fishplate bar, the ejection of compact bumps the fishplate bar and bumps the fishplate bar surface with the feeding and all runs through and set up through-hole and through-hole one-to-one, the ejection of compact bumps far feeding of fishplate bar and bumps fishplate bar one side and set up ejection of compact joint in through-hole position activity, the fast latch frame surface sets up set screw, set screw bumps fishplate bar threaded connection with the feeding, the set screw surface sets up the spring, the utility model discloses EPP has been solved well and has taken place.

Description

Elastic self-adaptive touch mechanism

Technical Field

The utility model relates to a EPP production technical field specifically is an elasticity self-adaptation bumps mechanism.

Background

EPP is a high crystalline polymer, has excellent shock resistance and strong recovery ability after deformation, is extremely light, can greatly reduce the product quality on the basis of ensuring the strength, depends on the excellent performance, is increasingly widely applied in various fields such as packaging materials of electronic products, bumpers, shockproof cores of automobiles, soles of sports shoes and the like, the EPP is stored in a constant pressure environment, such as a pressure maintaining material cylinder, and is guided into a mold when a specific product needs to be produced, the current mainstream guiding mode is to butt the discharge end of the pressure maintaining material cylinder with the feed ends of a movable mold and a fixed mold, the EPP is guided into the mold through interfaces corresponding to one another on the discharge side and the feed side, wherein the structure for completing the butt joint action is a butt joint plate, and on the premise of ensuring the one-to-one correspondence between the interfaces, the butt joint plate on the discharge side moves towards the butt joint plate on the feed side until the two butt joint plates are in close contact, however, due to unavoidable processing errors, gaps exist between the touch plates all the time, and the particle size of the EPP is small, so that the EPP often falls into the gaps between the touch plates in the process of guiding the pressure maintaining material cylinder into the die, which is not only wasteful, but also causes users to have to do extra cleaning work to affect the normal production process, so that the EPP needs to be changed urgently.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides an elasticity self-adaptation bumps the attachment mechanism.

The utility model provides an elasticity self-adaptation hits mechanism of connection, includes the fast lock frame, its characterized in that: fast arc frame one side upper portion sets up bumps joint portion, bump joint portion and bump the fishplate bar, the feeding bumps the fishplate bar including the ejection of compact, the ejection of compact bump the fishplate bar with the feeding bumps fishplate bar parallel arrangement, the feeding bumps the fishplate bar and is located fast arc frame with the ejection of compact bumps between the fishplate bar, the ejection of compact bump the fishplate bar with the feeding bumps the fishplate bar surface and all runs through to set up through-hole and through-hole one-to-one, the ejection of compact bumps the fishplate bar far the feeding bumps fishplate bar one side and sets up ejection of compact joint in through-hole position activity, the feeding bumps the fishplate bar far the ejection of compact bumps fishplate bar one side and sets up feeding hose threaded joint in through-hole position activity, fast arc frame surface sets up set screw.

Furthermore, the set screw includes slide bar portion, screw thread portion, the spring is located slide bar portion is peripheral, the spring both ends respectively with set screw tip with the feeding bumps fishplate bar direct contact.

Furthermore, the number of the through holes on the surfaces of the discharging touch plate and the feeding touch plate is 18.

Furthermore, the feeding bumping connection plate is close to the surface of one side of the discharging bumping connection plate, and O-shaped rings are arranged on the surface of the feeding bumping connection plate and are in one-to-one correspondence with through holes in the surface of the feeding bumping connection plate.

Further, the quantity of meeting connecting portion is 2 groups, 2 groups meet connecting portion symmetry set up in fast lock frame's homonymy upper portion, set screw's quantity is 8, 8 set screw is located 2 groups respectively the position of meeting connecting portion four angles.

Furthermore, a mold fixing and locking plate is arranged on the lower portion of the quick locking frame and on the same side as the contact portion, a mold locking pressing plate is arranged on the outer side of the mold fixing and locking plate, a bolt is arranged on the lower portion of the mold locking pressing plate, and the mold fixing and locking plate is fixed on the surface of the quick locking frame through the bolt by the mold locking pressing plate.

Furthermore, a mold locking sliding plate is arranged between the mold fixing and locking template and the quick locking frame and between the mold locking pressing plate and the quick locking frame.

Furthermore, the number of the mold locking pressing plates is 5, and the 5 groups of mold locking pressing plates are arranged in parallel at equal intervals.

Further, the fast lock frame is far away bump joint portion one side and set up first reinforcing plate, second reinforcing plate, the quantity of first reinforcing plate, second reinforcing plate is 4, 4 first reinforcing plate symmetry set up in fast lock frame both ends, 4 second reinforcing plate equidistance parallel arrangement in fast lock frame middle part.

The utility model discloses an elasticity self-adaptation bumps and connects beneficial effect of mechanism does:

1. in the discharging process, the spring always applies thrust to the feeding touch joint plate, so that the discharging touch joint plate and the feeding touch joint plate are combined more tightly, the gap between the discharging touch joint plate and the feeding touch joint plate is reduced to the maximum extent, and meanwhile, the O-shaped ring effectively fills the gap between the discharging touch joint plate and the feeding touch joint plate, so that the problem that EPP frequently leaks in the discharging process of the current mainstream discharging mode is well solved, the waste of EPP is reduced, a user does not need to do extra cleaning work any more, and the production process can be efficiently and continuously carried out;

2. the first reinforcing plate and the second reinforcing plate enhance the strength of the quick locking frame, and effectively avoid EPP leakage caused by instability of the quick locking frame in the discharging process;

3. the mold locking pressing plate and the mold fixing and locking plate can ensure that the fixed mold can be stably fixed on the surface of the fast lock frame, the mold locking sliding plate further enhances the stability of the fixed mold, and the EPP leakage caused by the instability of the fixed mold in the discharging process is effectively avoided;

4. the ejection of compact bumps the fishplate bar and the quantity of the surperficial through-hole of the fishplate bar is bumped with the feeding is 18, and the user can select the connection quantity of through-hole as required, for example only bump 12 through-hole positions of fishplate bar in the ejection of compact and install the ejection of compact joint to with the discharge end and this 12 ejection of compact articulate of pressurize feed cylinder, all the other 6 through-holes do not install the ejection of compact joint and do not be connected with the discharge end, only reserve for use, through this design, the flexibility of ejection of compact work has been improved well.

Drawings

In order to illustrate the embodiments of the present invention or the technical solutions in the prior art more clearly, the drawings used in the description of the embodiments or the prior art will be briefly described below, but the protection scope of the present invention is not limited thereto.

Fig. 1 is a schematic front structural view of an elastic adaptive touch mechanism of the present invention;

fig. 2 is a schematic back structural view of an elastic adaptive touch mechanism of the present invention;

fig. 3 is a schematic side view of an elastic adaptive touch mechanism according to the present invention;

fig. 4 is a schematic structural view of a contact portion of an elastic adaptive contact mechanism according to the present invention;

FIG. 5 is an enlarged view of a portion of FIG. 2 at A;

fig. 6 is a schematic structural diagram of a set screw of the elastic self-adaptive abutting mechanism of the present invention.

The device comprises a butt joint part 1, a discharge joint 2, a mold fixing and locking template 3, a mold locking pressing plate 4, a quick locking frame 5, a second reinforcing plate 6, a first reinforcing plate 7, a feeding hose threaded joint 8, a feeding butt joint plate 9, a discharge butt joint plate 10, a mold locking sliding plate 11, a positioning screw 12, a slide bar part 121, a thread part 122 and a spring 13.

Detailed Description

For the sake of clarity, the elastic adaptive touch mechanism of the present invention will be further described with reference to fig. 1 to fig. 6 of the drawings attached to the specification.

The utility model provides an elasticity self-adaptation hits mechanism of connection, includes fast lock frame 5, its characterized in that: 5 one side upper portion of quick-lock frame sets up and bumps joint portion 1, bump joint portion 1 and bump fishplate bar 10, the feeding and bump fishplate bar 9 including the ejection of compact, the ejection of compact bump fishplate bar 10 with the feeding bumps fishplate bar 9 parallel arrangement, the feeding bumps fishplate bar 9 and is located quick-lock frame 5 with the ejection of compact bumps between the fishplate bar 10, the ejection of compact bump fishplate bar 10 with the feeding bumps fishplate bar 9 surface and all runs through and set up through-hole and through-hole one-to-one, the ejection of compact bumps fishplate bar 10 far the feeding bumps fishplate bar 9 one side and sets up ejection of compact joint 2 at the activity of through-hole position, the feeding bumps fishplate bar 9 far away the ejection of compact and bumps fishplate bar 10 one side and sets up feeding hose threaded joint 8 in the activity of through-hole position, quick-lock frame 5 surface sets up set screw 12.

Further, the positioning screw 12 comprises a sliding rod part 121 and a threaded part 122, the spring 13 is located at the periphery of the sliding rod part 121, and two ends of the spring 13 are respectively in direct contact with the end part of the positioning screw 12 and the feeding abutting plate 9.

Furthermore, the number of the through holes on the surfaces of the discharging touch plate 10 and the feeding touch plate 9 is 18.

Further, the feeding touch connection plate 9 is close to the surface of one side of the discharging touch connection plate 10, and O-shaped rings are arranged on the surface of the feeding touch connection plate 9 and correspond to through holes in the surface of the feeding touch connection plate 9 in a one-to-one mode.

Further, the quantity of the butt joint part 1 is 2 groups, 2 groups the butt joint part 1 is symmetrically arranged on the upper part of the same side of the quick lock frame 5, the quantity of the positioning screws 12 is 8, 8 the positioning screws 12 are respectively arranged at the positions of four corners of the butt joint part 1 in 2 groups.

Furthermore, a mold fixing and locking plate 3 is arranged on the lower portion of the fast locking frame 5 and the lower portion of the same side of the abutting portion 1, a mold locking pressing plate 4 is arranged on the outer side of the mold fixing and locking plate 3, a bolt is arranged on the lower portion of the mold locking pressing plate 4, and the mold locking pressing plate 4 is fixed on the surface of the fast locking frame 5 through the bolt.

Further, a mold locking sliding plate 11 is arranged between the mold fixing and locking plate 3 and the quick locking frame 5 and the mold locking pressing plate 4.

Furthermore, the number of the mold locking pressing plates 4 is 5, and 5 groups of mold locking pressing plates are arranged in parallel at equal intervals.

Further, lock frame 5 soon and keep away bump 1 one side of connecing and set up first reinforcing plate 7, second reinforcing plate 6, the quantity of first reinforcing plate 7, second reinforcing plate 6 is 4, 4 first reinforcing plate 7 symmetry set up in lock frame 5 both ends soon, 4 second reinforcing plate 6 equidistance parallel arrangement in lock frame 5 middle part soon.

The utility model discloses an elasticity self-adaptation bumps mechanism's theory of operation does: the discharge end of the pressure maintaining material cylinder is connected with the discharge connector 2, the discharge touch joint plate 10 moves towards the direction of the feed touch joint plate 9 and is in close contact with the feed touch joint plate 9 through an external oil cylinder, and simultaneously the discharge touch joint plate 10 is ensured to be in one-to-one correspondence with the through hole position on the surface of the feed touch joint plate 9, then the EPP can be led into the interior of the die through a channel formed by the discharge connector 2, the discharge touch joint plate 10, the through hole on the surface of the feed touch joint plate 9 and the feed hose threaded connector 8, in the process, the spring 13 on the surface of the positioning screw 12 continuously applies thrust to the feed touch joint plate 9, and when the pressure applied to the discharge touch joint plate 10 by the external oil cylinder slightly fluctuates, the spring 13 can also automatically make adaptive adjustment, the gap between the discharge touch joint plate 10 and the feed touch joint plate 9 is reduced to the greatest extent, in addition, the O-shaped ring touches the gap between the discharge joint plate, especially, the gaps at the through hole positions are effectively filled, the first reinforcing plate 7 and the second reinforcing plate 6 enable the quick lock frame 5 to keep enough strength, and the fixed mold clamping plate 3, the fixed mold clamping pressing plate 4 and the fixed mold sliding plate 11 enable the fixed mold to be stably fixed on the surface of the quick lock frame 5.

The above is only the specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any changes or substitutions that are not thought of through the creative work should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention should be subject to the protection scope defined by the claims.

Claims

1. The utility model provides an elasticity self-adaptation hits mechanism of connection, includes fast lock frame (5), its characterized in that: the quick-locking device is characterized in that a collision part (1) is arranged on the upper part of one side of the quick-locking frame (5), the collision part (1) comprises a discharging collision joint plate (10) and a feeding collision joint plate (9), the discharging collision joint plate (10) and the feeding collision joint plate (9) are arranged in parallel, the feeding collision joint plate (9) is positioned between the quick-locking frame (5) and the discharging collision joint plate (10), the discharging collision joint plate (10) and the feeding collision joint plate (9) are all provided with through holes in a penetrating way and in one-to-one correspondence, the discharging collision joint plate (10) is far away from one side of the feeding collision joint plate (9) and is movably provided with a feeding hose threaded joint (8) in the through hole position, the surface of the quick-locking frame (5) is provided with a positioning screw (12), and the positioning screw (12) is in threaded connection with the feeding collision joint plate (9), and a spring (13) is arranged on the surface of the positioning screw (12).

2. The elastic self-adaptive collision mechanism is characterized in that the positioning screw (12) comprises a slide rod part (121) and a threaded part (122), the spring (13) is positioned on the periphery of the slide rod part (121), and two ends of the spring (13) are respectively in direct contact with the end part of the positioning screw (12) and the feeding collision plate (9).

3. The elastic self-adaptive touch mechanism according to claim 1, wherein the number of the through holes on the surfaces of the discharge touch plate (10) and the feed touch plate (9) is 18.

4. The elastic self-adaptive touch mechanism according to claim 1, wherein the surface of the feeding touch plate (9) close to one side of the discharging touch plate (10) is provided with O-shaped rings, and the O-shaped rings are in one-to-one correspondence with the through holes on the surface of the feeding touch plate (9).

5. The elastic self-adaptive collision mechanism according to claim 1, wherein the number of the collision parts (1) is 2, 2 groups of the collision parts (1) are symmetrically arranged at the upper part of the fast lock frame (5) on the same side, the number of the positioning screws (12) is 8, and the 8 positioning screws (12) are respectively arranged at the four corners of the 2 groups of the collision parts (1).

6. The elastic self-adaptive touch mechanism according to claim 1, wherein a fixed mold locking plate (3) is arranged at the lower part of the fast lock frame (5) on the same side as the touch part (1), a mold locking pressing plate (4) is arranged at the outer side of the fixed mold locking plate (3), bolts are arranged at the lower part of the mold locking pressing plate (4), and the fixed mold locking plate (3) is fixed on the surface of the fast lock frame (5) through the bolts by the mold locking pressing plate (4).

7. The elastic self-adaptive collision and connection mechanism according to claim 6, characterized in that a mold locking slide plate (11) is arranged between the mold fixing and locking mold plate (3) and the quick lock frame (5) and the mold locking press plate (4).

8. The elastic self-adaptive abutting mechanism is characterized in that the number of the clamping pressing plates (4) is 5, and the 5 groups of the clamping pressing plates (4) are arranged in parallel at equal intervals.

9. The elastic self-adaptive touch mechanism according to claim 1, wherein a first reinforcing plate (7) and a second reinforcing plate (6) are arranged on one side of the fast lock frame (5) far from the touch portion (1), the number of the first reinforcing plate (7) and the number of the second reinforcing plate (6) are 4, the 4 first reinforcing plates (7) are symmetrically arranged at two ends of the fast lock frame (5), and the 4 second reinforcing plates (6) are equidistantly and parallelly arranged in the middle of the fast lock frame (5).